1// SPDX-License-Identifier: GPL-2.0+ or X11
2/*
3 * Copyright (C) 2019 Heiko Schocher <hs@denx.de>
4 */
5
6/ {
7	chosen {
8		u-boot,dm-pre-reloc;
9		stdout-path = &uart1;
10	};
11
12	wdt-reboot {
13		compatible = "wdt-reboot";
14		wdt = <&wdog1>;
15	};
16};
17
18&uart1 {
19	u-boot,dm-pre-reloc;
20};
21
22&pinctrl_gpio {
23	u-boot,dm-pre-reloc;
24};
25
26&pinctrl_uart1 {
27	u-boot,dm-pre-reloc;
28};
29
30&iomuxc {
31	u-boot,dm-pre-reloc;
32};
33
34&aips1 {
35	u-boot,dm-pre-reloc;
36};
37
38&backlight {
39	pwms = <&pwm1 0 300000>;
40	default-brightness-level = <2>;
41};
42
43/*
44 * allow switching write protect / reset pin by gpio,
45 * because "pinctrl-assert-gpios" from &ecspi1 isn't handled by u-boot
46 */
47&gpio2 {
48	u-boot,dm-pre-reloc;
49
50	wp_spi_nor {
51		gpio-hog;
52		output-high;
53		gpios = <15 GPIO_ACTIVE_HIGH>;
54	};
55
56	reset_spi_nor {
57		gpio-hog;
58		output-high;
59		gpios = <28 GPIO_ACTIVE_HIGH>;
60	};
61};
62
63&gpio4 {
64	u-boot,dm-pre-reloc;
65};
66
67&ecspi1 {
68	u-boot,dm-pre-reloc;
69};
70
71&flash {
72	u-boot,dm-pre-reloc;
73};
74
75&pinctrl_ecspi1 {
76	u-boot,dm-pre-reloc;
77};
78